Caller ID
A telephone service available both in digital and analogue systems allows displaying a number of the calling subscriber on the display. And where it is possible the caller’s name can be also lighted up.
Portech MV-374 is a 4-channel VoIP-GSM gateway, which is responsible for converting GSM signal into VoIP (SIP) protocol. Used as a terminal server to route incoming calls from GSM network operators, VoIP communication, as well as a device for switching IP PBX, protocol-based SIP (RFC2543, RFC3261) with GSM. The device is compatible with IP PBX Asterisk, Elastix, Trixbox, Free PBX and registered on the SIP-server as a terminal device.
Green Path Technologies Co.,ltd.
Founded in 2001, Green path Technologies Co.,LTD. is one of the fastest developing companines in today`s Information Technology industry. We begun our business with the mission to deliver excellent VoIP infrastructure to inhabitants and entrepreneurs, sim
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